New: genticsAll contenthive-129948hive-196917krhive-180932zzanhive-166405hive-150122steemhive-183959photographyhive-185836hive-144064hive-183397hive-101145hive-188619uncommonlabhive-145157hive-184714hive-103599hive-139150hive-193637hive-193186hive-180106hive-179660bitcoinTrendingNewHotLikersasuhuyini (26)in gentics • 3 years agoGenetics and Marriages:Education on blood group types and marriages part 2If the father is rhesus -ve then there is no worries but if he is rhesus +ve then the pregnancy is to be monitored. The mother often receives an injection at 28wks gestation and at birth to avoid…